CN2372937Y

CN2372937Y - Shoes capable of adjusting size

Info

Publication number: CN2372937Y
Application number: CN 98237911
Authority: CN
Inventors: 李森
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-06-10
Filing date: 1998-06-10
Publication date: 2000-04-12
Anticipated expiration: 2008-06-10

Abstract

The utility model discloses a technical proposal for adjustable shoes, which is characterized in that the utility model is formed by the front part of each shoe combining and connecting with the rear part of each shoe by metal sheets, pin bars and a length regulating mechanism; the height of each heel is regulated by a screw mechanism; the size, the style and the height of the heels of the shoes can be regulated conveniently. The utility model has the characteristics of reasonable structural design, convenience, practicability, beautiful appearance, etc.

Description

Adjustable footwear

The utility model belongs to a kind of footwear, is a kind of footwear that change style, length and the height heels of footwear specifically.

Footwear are a kind of dress and protection articles for use of people's indispensability, and a people often will buy the footwear of multiple lining and style in order to adapt to the needs of each period, various situations; particularly ladies to lining and style require stricter, even so yet do not satisfy requirement, because the new footwear of a pair of were worn after a period of time; variation has taken place in the length of footwear; not too fitted, also some is out-of-date for the style of footwear, can't change again; because the footwear valency is more expensive; be reluctant to again abandoning, gathering together and wearing, feel awkward again.

The purpose of this utility model is the length of a kind of footwear of design and attractive in appearance, the practical adjustable footwear that style all can change at any time.

The adjustable footwear of the utility model are made up of upper of a shoe and sole, it is characterized in that these adjustable footwear comprise forward and backward two parts, and with pin bar, sheet metal and length adjustment mechanism two parts are connected and combine; Screw mechanism and heel sleeve are installed on heel.

Be described further below in conjunction with accompanying drawing:

Fig. 1 is the profile schematic diagram of adjustable footwear;

Fig. 2 is the structural representation of the forward part of footwear;

Fig. 3 is the structural representation of the rear section of footwear;

Fig. 4 is the structural representation of groove below the sole;

Fig. 5 is the structural representation of the long governor motion of footwear;

Fig. 6 is the structural representation of heel sleeve.

In the forward part sole 1 of footwear, be provided with aft-opening hollow interlayer, near 1 lower surface of the sole the interface, be provided with many grooves 2, near the interface of upper of a shoe 5, be provided with jack 3; In near the interface of the rear section of footwear sole 1 interlayer, be fixed with an end of sheet metal 20, its other end stretches out forward.Length adjustment mechanism 6 comprises axle 7, is enclosed within the gear 8 on the axle 7; axle 7 two ends are by support 9 supportings; support 9 is fixed on the sheet metal 20; on axle 7, be with the cylinder 10 of fixedlying connected with support 9; tube 10 is having breach 11 by gear 8 one ends; mouthfuls 11 match with the bayonet lock of gear 8 ends, are with spring 12 at the other end of axle 7, and protective cover 13 is equipped with in governor motion 6 outsides.

Screw mechanism on the heel comprises the riffled tube 15 that is fixed in the heel pedestal 14, and screw rod 16 is installed in the pipe 15, and 18 central authorities of screw rod 16 have the fixedly aperture of heelpiece 19; Left and right, back three faces on pedestal 14 tops have groove 22, on the heel sleeve inwall, the position of respective slot 22 is provided with projection 21, so that cooperate with groove 22; Heel sleeve can be made with thin metal or plastics, and shape is fixed by the shape of heel.23 is button among the figure.When regulating flat heel length, it is equally wide that groove 2 is widened to sole 1, and length adjustment mechanism 6 can replace with latch.

The utility model has following advantage than prior art:

Because the utility model is to be divided into former and later two parts, and with pin bar, sheet metal and length adjustment mechanism forward and backward two parts to be connected and to combine, heel has adopted screw mechanism, so just can adjust the number of footwear, the height of heel at any time, even the front portion of footwear can be changed into new style, so also can easily buy footwear from other cities, not can because of number not to removing other places transposing footwear, have characteristics such as economy, convenience, practicality.

Illustrate below in conjunction with accompanying drawing:

The Ms that inventor oneself has manufactured experimently a pair of such as accompanying drawing structure is high with leather shoes, earlier the sheet metal 20 of the rear section of footwear is inserted gradually during assembling in the hollow interlayer of forward part sole 1 of footwear, current, the interface of rear section joins, and gear 8 and groove 2 near the time, press the button 23, make the bayonet lock of gear 8 ends leave the breach 11 of cylinder 10 ends, wheel 8 can rotate flexibly, at this moment before, back two parts continue to peg graft, and the upper of a shoe that makes the rear portion is forwardly within the upper of a shoe, when groove 2 and gear 8 are engaged on the appropriate location, just loosen button 23, spring 12 advances the bayonet lock on the gear 8 in the breach 11, footwear are long fixing, to sell bar 4 again and insert in the jack 3 of upper of a shoe 5, adjust the height of screw rod 16, with nut 17 fixing getting final product, easy to adjust, practical flexibly.

Claims

1, a kind of adjustable footwear are made up of upper of a shoe (5) and sole (1), it is characterized in that these adjustable footwear comprise forward and backward two parts, and forward and backward two parts are connected with length adjustment mechanism (6) with pin bar (4), sheet metal (20) and combine; Screw mechanism and heel sleeve are installed on heel.

2, according to the described adjustable footwear of claim 1, it is characterized in that in the forward part sole (1) of footwear, being provided with aft-opening hollow interlayer, near the sole the interface (1) lower surface, be provided with many grooves (2), near the interface of upper of a shoe (5), be provided with jack (3); In near the interface of the rear section of footwear sole (1) interlayer, an end of fixing metal sheet (20), its other end stretches out forward.

3, according to the described adjustable footwear of claim 1; its characteristic length governor motion (6); comprise axle (7), be enclosed within the gear (8) on the axle (7); axle (7) two ends are supported by support (9); support (9) is fixed on the sheet metal (20); on axle 7, be with the cylinder (10) of fixedlying connected with support (9); tube (10) is having breach (11) by gear (8) one ends; mouth (11) matches with the bayonet lock of gear (8) end; the other end at axle (7) is with spring (12), and protective cover (13) is equipped with in governor motion (6) outside.

4, according to the described adjustable footwear of claim 1, it is characterized in that the screw mechanism on the heel, comprise the riffled tube (15) that is fixed in the heel pedestal (14), screw rod (16) is installed in the pipe (15), and head (18) central authorities of screw rod (16) have the fixedly aperture of heelpiece (19); Left and right, back three faces on pedestal (14) top have groove (22), on the heel sleeve inwall, the position of respective slot (22) is provided with projection (21), so that cooperate with groove (22).